>> yes, absolutely. informs maybe an influence here. >> definitely not an alien star -- spaceship for sure. >> that would be my first guess. >> reporter: definitely since no one could identify what these lights were, we can call them ufos, however, the faa says that no reports of the aircraft in the bay area. and so for the record, liz and ken, i'm in the neighborhood where the sightings were and i can tell you tonight, no strange lights. >> the coast is clear. >> he's been around longer than me and you put together. and i don't think that the guy has been wrong once in his life. >> you don't think? >> well, you know, what was it then? what was it? >> floating lights, definitely not aliens invading. >> if ken is gone, we'll know why. >> don't answer bing.